Enabling a World of Secure Computing
Harnessing the power of light, we accelerate always-encrypted data that protects your privacy without costing the earth it serves.
Introducing LightLocker™ Node
The confidential blockchain server.
Absolute privacy. Unmatched performance. Effortless scalability.
Build the next generation of private smart contracts, confidential DeFi, and secure Web3 applications – powered by accelerated Fully Homomorphic Encryption.

EVENT ROUNDUP
DevConnect ARG 2025 roundup
Privacy + scalability = Ethereum for the masses
In November, Devconnect turned Buenos Aires into the world’s Ethereum capital. The week-long gathering brought together builders, researchers, institutions, and local communities to showcase and celebrate all things Ethereum.

WEBINAR
Building a Better Web on Confidential Blockchain
Watch the replay
Catch up on our session with Dimitar Jetchev (EPFL), Nick New and Joe Wilson (Optalysys) all about confidentiality on blockchain and how FHE stacks up against, or can be used with, ZKPs.

Discover our products
Accelerate the adoption of Fully Homomorphic Encryption (FHE) with our fast, efficient and easy to use products.
Learn about
our technology
Unleash the power of silicon photonics, transforming data from a vulnerable target, to a valuable asset.